POOL PUMP AQUAGEM INVERTER INVERCAPTAIN (1.8KW) DCP18

Aquagem Pool Pump – Ultra Quiet, Full Inverter Efficiency for Pools 70,000–100,000L (Replaces DC40)

Product Description

The Aquagem InverCaptain DCP18 1.8kW inverter pool pump is designed for larger residential swimming pools from 70 to 100m³.

It is built for pool owners who need strong circulation without the constant high running cost and noise level of a standard single speed pool pump. Instead of running at full speed all the time, the InverCaptain DCP18 uses inverter technology to adjust pump performance according to the filtration requirement.

For daily filtration, the pump can operate at a lower speed or flow setting. When stronger circulation is required, such as during backwashing or faster water turnover, the pump can increase performance. This makes it a practical choice for South African homes where electricity cost, equipment noise and filtration performance all matter.

The DCP18 is listed with a 1.8kW power rating, 43m³/h maximum flow rate, 23m maximum head, and an advised pool volume range of 70 to 100m³. At common operating head levels, it is listed at 33m³/h at 10m head and 37m³/h at 8m head. The default adjustable flow range is listed as 8 to 35m³/h, allowing the pump to be set according to the pool’s hydraulic requirements.

The intelligent controller displays key operating information such as power consumption, running capacity or flow, Wi-Fi status and timer settings. The pump supports Manual Inverter Mode, Auto Inverter Mode, Timer Mode, Backwash Mode, and external control options including digital input, analogue input and RS485.

Save up to 90% in energy costs and enjoy peace and quiet with the most advanced pool pump in its class.

What Is the Aquagem InverCaptain DCP18?

The Aquagem InverCaptain DCP18 is a full inverter swimming pool pump.

It is used to circulate pool water through the filtration system, helping move water from the pool through the weir, pump, filter and return lines.

It is suitable for:

• Large residential pools from 70 to 100m³
• Pools from 70,000 to 100,000 litres
• Larger pool filtration systems
• Pool owners replacing compatible older fixed speed pumps
• Homes where electricity saving is important
• Pool owners wanting quieter pump operation
• Timer based daily filtration routines
• Pool systems that may benefit from external control options
• Professional pump and filter installations

It does not replace the pool filter, salt chlorinator, automatic pool cleaner, robotic cleaner, chemical treatment or regular water testing.

Why Choose an Inverter Pool Pump?

A traditional single speed pool pump runs at one fixed speed whenever it is switched on. This can use more electricity than necessary during normal filtration.

An inverter pool pump can operate at different speeds or flow settings. Lower settings can be used for everyday filtration, while higher settings can be used when more flow is required.

This can help with:

• Lower electricity use
• Quieter daily operation
• Less unnecessary motor strain
• Better filtration control
• More flexible pool running schedules
• Improved comfort around the pool area

Actual saving depends on pool size, plumbing, filter size, pump settings, daily runtime and electricity tariff.

Key Features and Benefits

Suitable for 70 to 100m³ Pools

The DCP18 is sized for pools from 70,000 to 100,000 litres, making it suitable for larger residential swimming pools.

1.8kW Full Inverter Motor

The 1.8kW inverter motor gives the pump the capacity needed for larger pool filtration systems.

43m³/h Maximum Flow Rate

The listed Qmax is 43m³/h, supporting strong water movement when the pool system requires it.

23m Maximum Head

The listed Hmax is 23m, helping the pump perform in systems with higher hydraulic resistance when correctly installed.

Flow at 8m and 10m Head

The DCP18 is listed at 37m³/h at 8m head and 33m³/h at 10m head.

Adjustable Flow Range

The default adjustable flow range for the DCP18 is listed as 8 to 35m³/h.

InverSilence® Technology

Aquagem’s InverSilence® technology is designed to reduce pump noise and improve operating efficiency.

Quiet Operation

The InverCaptain range is listed with noise down to 36 dB(A), depending on speed and installation conditions.

Smart Touch Controller

The controller displays key operating information and allows users to manage pump modes, timers and settings.

Manual Inverter Mode

Manual mode allows the user to set the running capacity according to the pool’s needs.

Auto Inverter Mode

Auto mode adjusts motor speed to reach the selected flow setting.

Timer Mode

Timer mode allows daily pump schedules to be set for controlled filtration periods.

Backwash Function

The backwash function allows the pump to run at higher capacity for sand filter cleaning or fast recirculation.

Wi-Fi Operation

The supplied manual information includes Wi-Fi operation through the compatible app setup.

External Control Options

External control support includes digital input, analogue input and RS485.

Self Priming Operation

The manual states that the pump performs self priming after installation and when restarting, depending on settings.

5 Year Manufacturer Warranty

The DCP18 is supplied with a 5 year manufacturer warranty, subject to correct installation, operation and warranty claim procedure.

FAQs

What is the Aquagem InverCaptain DCP18?

The Aquagem InverCaptain DCP18 is a 1.8kW full inverter pool pump designed for pool filtration systems serving pools from 70 to 100m³.

What pool size is the DCP18 suitable for?

It is suitable for pools from 70 to 100m³, or approximately 70,000 to 100,000 litres.

Is the DCP18 the same as DCP15?

No. The DCP18 is the 1.8kW model. The DCP15 is the smaller 1.5kW model for smaller pool volume ranges.

What is the power rating of the DCP18?

The DCP18 is listed as a 1.8kW pool pump.

What voltage does the DCP18 use?

The listed voltage is 220 to 240V, 50 to 60Hz.

What is the maximum flow rate?

The listed maximum flow rate is 43m³/h.

What is the maximum head?

The listed maximum head is 23m.

What is the flow at 10m head?

The listed circulation flow at 10m head is 33m³/h.

What is the flow at 8m head?

The listed circulation flow at 8m head is 37m³/h.

What is the adjustable flow range?

The listed default adjustable flow range for the DCP18 is 8 to 35m³/h.

Is the Aquagem InverCaptain DCP18 energy efficient?

Yes. It is an inverter pool pump designed to reduce energy use by matching output to filtration demand. Actual savings depend on how the pump is installed, programmed and used.

Can it save up to 90% electricity?

Inverter pumps can reduce electricity use significantly when run at lower speeds for suitable filtration periods. Actual savings depend on pool size, plumbing, filter size, settings and runtime.

Is the InverCaptain DCP18 quiet?

Yes. It is designed for quiet operation and the InverCaptain range is listed with noise down to 36 dB(A), depending on operating speed and installation conditions.

Does it have Wi-Fi?

Yes. Wi-Fi operation is listed in the supplied manual information. Confirm app setup and connectivity requirements during installation.

Which app does it use?

The supplied manual information refers to app based Wi-Fi operation. Confirm the current app name and setup method with the supplier before publishing app screenshots or setup instructions.

Does it have timer settings?

Yes. The pump includes timer mode for daily scheduling.

Does it have backwash mode?

Yes. The pump includes a backwash or fast recirculation function.

Is this pump suitable for a sand filter?

Yes, when the pump is correctly matched to the sand filter size, pool size and plumbing system.

Can it replace an older pool pump?

Yes, it can replace a compatible older pump when professionally matched to the pool volume, filter and pipework.

Does it replace the older DC40 model?

Your supplied product positioning says the DCP18 replaces the older DC40 model. Confirm final replacement mapping with the supplier where exact replacement compatibility is important.

Does it need professional installation?

Yes. Professional installation by a qualified pool professional or electrician is recommended.

Can I install it myself?

Pool pumps involve plumbing, priming, electrical supply, bonding and controller setup. Installation should be handled by a qualified installer.

Can it run dry?

No. The pump must be filled with water before starting. Running dry can damage the mechanical seal.

Where should the pump be installed?

Install it close to the pool, on a level base, with good ventilation and protection from direct sun, rain and flooding.

What pipe size should be used?

The manual guidance states to use 63mm pipe where applicable. The suction line should be the same size or larger than the pump inlet.

Does it need ventilation?

Yes. Allow proper air circulation around the motor and controller. Poor ventilation can shorten pump life.

Does it replace a chlorinator?

No. It circulates pool water. It does not sanitise water on its own.

Does it replace my pool cleaner?

No. It is a filtration pump, not a pool cleaner.

What warranty does the Aquagem InverCaptain DCP18 have?

The Aquagem InverCaptain DCP18 is supplied with a 5 year manufacturer warranty, subject to correct installation, correct operation and the manufacturer’s warranty claim procedure.

Key Features and Benefits

• Aquagem InverCaptain DCP18
• 1.8kW full inverter pool pump
• Suitable for pools from 70 to 100m³
• Suitable for pools from 70,000 to 100,000 litres
• 220 to 240V, 50 to 60Hz
• 43m³/h maximum flow rate
• 23m maximum head
• 33m³/h flow at 10m head
• 37m³/h flow at 8m head
• 8 to 35m³/h default adjustable flow range
• InverSilence® technology
• Quiet operation down to 36 dB(A), depending on operating conditions
• Smart touch controller
• Power consumption display
• Flow or running capacity display
• Manual Inverter Mode
• Auto Inverter Mode
• Timer Mode
• Backwash function
• Wi-Fi operation
• External control support
• Digital input support
• Analogue input support
• RS485 support
• Self priming function
• 5 year manufacturer warranty
• Suitable for larger residential pool filtration systems

Real World Applications / Ideal For

• Larger residential swimming pools
• Pools from 70,000 to 100,000 litres
• South African homes with higher electricity costs
• Pool owners wanting quieter pump operation
• Replacing compatible older fixed speed pumps
• Sand filter circulation systems
• Pool owners wanting timer based filtration
• Homes where the pump runs near living areas
• Pool systems needing strong backwash flow
• Professional pool equipment installations
• Pool owners wanting smart inverter pump control

Technical Specifications

Installation / Usage Notes

• Install the pump close to the pool to reduce friction loss.
• Install the pump on a flat, level and stable base.
• Protect the pump from flooding, direct rain and harsh direct sun exposure.
• Ensure good ventilation around the motor and controller.
• Allow at least 150mm clearance for air circulation where possible.
• Use correctly sized pipework. The manual guidance refers to 63mm pipe where applicable.
• Keep suction pipework as short and direct as possible.
• The suction line should be the same size or larger than the pump inlet.
• Use suitable valves on suction and return lines for service access.
• Fill the pump with water before starting.
• Do not run the pump dry.
• Do not operate the pump with closed valves for extended periods.
• Clean the pump basket and weir basket regularly.
• Check the lid O-ring and sealing surface.
• Use timer and lower speed settings for daily filtration where suitable.
• Use backwash mode only when required for filter maintenance.
• Electrical connection should be completed by a qualified person.
• Confirm Wi-Fi setup and external control requirements before commissioning.

Warranty Information

The Aquagem InverCaptain DCP18 is supplied with a 5 year manufacturer warranty.

Should a defect become evident during the warranty period, the manufacturer may, at its own discretion, repair or replace the affected item or part at its own cost, provided the warranty claim procedure is followed correctly.

The warranty may be void where failure or damage is caused by:

• Improper installation
• Improper operation
• Inappropriate use
• Tampering
• Use of non-original spare parts
• Dry running
• Flooding or water damage to electrical components
• Poor ventilation
• Incorrect electrical connection
• Operating the pump outside its intended pool system requirements

Professional installation by a qualified pool professional or electrician is recommended to protect the product, ensure correct operation and support any future warranty claim.

Conclusion

The Aquagem InverCaptain DCP18 1.8kW full inverter pool pump is a strong choice for swimming pools from 70 to 100m³.

With inverter speed control, InverSilence® technology, a smart touch controller, backwash function, timer operation, Wi-Fi operation and a listed 43m³/h maximum flow rate, it gives pool owners a smarter way to run large pool filtration while reducing unnecessary noise and electricity use.

For OnlinePoolStore, position this product clearly as a 1.8kW inverter pool pump for 70,000 to 100,000 litre pools, not as DCP15 and not as a generic inverter pump.